PhMgBr+D_(2)O longrightarrow(X);(X)" will be ":

In the given reaction PhMgBr+D_(2)Orarr(X),(X) will be :

The equation of tangent to the ellipse (x)/(longrightarrow)quad (y)/(longrightarrow)quad which passes through a point

In a radioactive decay sequence A (lambda_(1))/(longrightarrow) B (lambda_(2))/(longrightarrow) C (lambda_(3))/ (longrightarrow) D What is the ratio of numbers of atoms of A to the number of atoms of B after long time interval starting with pure A .The mean lives of A and B are 20 hours and "30" minutes respectively

If |x|<1 and y=1+x+x^(2)+longrightarrow oo then find the value of (dy)/(dx)

y=sqrt(sin x+sqrt(sin x+sqrt(sin x+longrightarrow oo))) prove that (dy)/(dx)=(cos x)/(2y-1)

Cl_(2)+NaOH cold / dil longrightarrow A+ Nacl +H_(2) Cl_(2)+NaoH hot / conc longrightarrow B+Nacl+H_(2) of oxidation numbers of chlorine in A and B is

If y=1-x+(x^(2))/(2!)-(x^(3))/(3!)+(x^(4))/(4!)longrightarrow oo then write (d^(2)y)/(dx^(2)) in terms of y

If y=sqrt(x+sqrt(x+sqrt(x+longrightarrow oo))), prove that (dy)/(dx)=(1)/(2y-1)